L-Lysine Hydrochloride
Cas No.：657-27-2
Standard：Feed/Food.Pharmaceutical Grade
Synonym:L-Lysine monohydrochloride; L(+)-LYS hydrochloride; L(+)-2,6-Diaminocaproic acid hydrochloride; L(+)-2,6-Diaminohexanoic acid hydrochloride
Molecular Formula: C6H14N2O2.HCl;C6H15ClN2O2
Molecular Weight: 182.65
Molecular Structure: 
Specification:
Feed Grdae
|
Item
|
Standard
|
|
Content
|
≥98.5%
|
|
Specific Rotatory Power
|
+18.0 o to +21.9 o
|
|
Loss on Drying
|
≤1.0%
|
|
Residue on Ignition
|
≤0.3%
|
|
Ammonium(NH4)
|
≤0.04%
|
|
Heavy Metals(Pb)
|
≤0.003%
|
|
As
|
≤0.0002%
|
Food Grade,Pharmaceutical Grade,USP23
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Item
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Standard
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|
Appearance
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White crystalline powder or granular
|
|
Identification
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Infrared absorption spectrum
|
|
Specific optical rotation
|
+20.4°～+21.4°
|
|
Assay
|
98.5～101.5%
|
|
Loss on drying
|
≤ 0.40%
|
|
Residue on ignition
|
≤0.10%
|
|
Chloride
|
19.0-19.6%
|
|
Sulfate(SO4-2)
|
≤0.03%
|
|
Iron
|
≤0.003%
|
|
Heavy metals
|
≤0.001%
|
Package:25kg bag, or according to the requirements of customers.